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Our cheapest offers for flights from Chicago

Here you can compare cheap flights from Chicago (CHI) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search from Chicago. Prices and availability may change at any time.

Flights from Chicago (CHI) to United States

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago New York	Outbound 01/11/25 direct NK0919 02h 19min	Return 01/29/25 direct NK0779 02h 39min	Spirit Airlines		$76
Best option Chicago Las Vegas	Outbound 03/02/25 direct F92145 04h 18min	Return 03/07/25 direct F92146 03h 48min	Frontier Airlines		$290
Chicago Los Angeles	Outbound 03/02/25 1 Stopover (DEN) F93173, F93155 14h 40min	Return 03/07/25 1 Stopover (SFO) AS3461, AS0598 17h 05min	Frontier Airlines	?	$337

Flights from Chicago (CHI) to New York (NYC)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago New York	Outbound 01/11/25 direct NK0919 02h 19min	Return 01/29/25 direct NK0779 02h 39min	Spirit Airlines		$76
Chicago New York	Outbound 04/30/25 direct NK0328 02h 18min	Return 05/14/25 direct NK0329 02h 37min	Spirit Airlines	?	$81
Chicago New York	Outbound 01/11/25 direct NK0919 02h 19min	Return 01/29/25 direct NK0918 02h 42min	Spirit Airlines	?	$82

Flights from Chicago (CHI) to Las Vegas (LAS)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Las Vegas	Outbound 03/02/25 direct F92145 04h 18min	Return 03/07/25 direct F92146 03h 48min	Frontier Airlines		$290
Chicago Las Vegas	Outbound 03/02/25 direct F92145 04h 18min	Return 03/07/25 direct F92146 03h 48min	Frontier Airlines	?	$294
Chicago Las Vegas	Outbound 03/29/25 direct F92329 04h 10min	Return 04/02/25 direct F92330 03h 34min	Frontier Airlines		$307

Flights from Chicago (CHI) to Los Angeles (LAX)

	Outbound	Return	Airlines	Baggage	Price
Chicago Los Angeles	Outbound 03/02/25 1 Stopover (DEN) F93173, F93155 14h 40min	Return 03/07/25 1 Stopover (SFO) AS3461, AS0598 17h 05min	Frontier Airlines	?	$337
Best option Chicago Los Angeles	Outbound 03/02/25 direct AA1964 04h 59min	Return 03/07/25 direct AA2608 04h 09min	American Airlines	?	$482
Chicago Los Angeles	Outbound 03/02/25 direct NK0467 04h 22min	Return 03/07/25 1 Stopover (SFO) AS3326, AS0598 06h 33min	Spirit Airlines		$394

Flights from Chicago (CHI) to Miami (MIA)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Miami	Outbound 03/02/25 direct UA0519 03h 18min	Return 03/07/25 direct UA2414 03h 20min	United Airlines	?	$301
Chicago Miami	Outbound 03/02/25 direct AA1277 03h 14min	Return 03/07/25 direct AA0376 03h 49min	American Airlines	?	$308
Chicago Miami	Outbound 03/02/25 direct UA2004 03h 20min	Return 03/07/25 direct UA1639 03h 25min	United Airlines		$323

Flights from Chicago (CHI) to San Francisco (SFO)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago San Francisco	Outbound 03/02/25 direct AS0597 05h 10min	Return 03/07/25 direct AS0598 04h 12min	Alaska Airlines	?	$291
Chicago San Francisco	Outbound 03/02/25 direct AS0597 05h 10min	Return 03/07/25 direct AS0598 04h 12min	Alaska Airlines		$293
Chicago San Francisco	Outbound 03/02/25 direct AS0597 05h 10min	Return 03/07/25 direct AS0598 04h 12min	Alaska Airlines	?	$295

Flights from Chicago (CHI) to Tampa (TPA)

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Chicago Tampa	Outbound 03/02/25 direct UA2075 02h 51min	Return 03/07/25 direct UA2627 03h 09min	United Airlines		?	$1,115

Flights from Chicago (CHI) to Denver (DEN)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Denver	Outbound 03/02/25 direct F93173 02h 45min	Return 03/07/25 direct UA0532 02h 33min	Frontier Airlines	?	$180
Chicago Denver	Outbound 03/02/25 direct F93173 02h 45min	Return 03/07/25 direct F93172 02h 36min	Frontier Airlines		$199
Chicago Denver	Outbound 03/02/25 direct UA1748 02h 52min	Return 03/07/25 direct UA2258 02h 25min	United Airlines	?	$234

Flights from Chicago (CHI) to Orlando (MCO)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Orlando	Outbound 03/02/25 direct F93044 02h 58min	Return 03/07/25 direct F93043 03h 00min	Frontier Airlines	?	$254
Chicago Orlando	Outbound 03/02/25 direct UA1568 02h 48min	Return 03/07/25 direct UA1828 03h 06min	United Airlines	?	$313
Chicago Orlando	Outbound 03/02/25 direct UA1568 02h 48min	Return 03/07/25 direct UA2677 03h 10min	United Airlines	?	$335

Flights from Chicago (CHI) to New Orleans (MSY)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago New Orleans	Outbound 03/02/25 direct AA0677 02h 26min	Return 03/07/25 direct AA2743 02h 36min	American Airlines	?	$340
Chicago New Orleans	Outbound 03/02/25 direct AA0677 02h 26min	Return 03/07/25 direct AA2743 02h 36min	American Airlines	?	$348
Chicago New Orleans	Outbound 03/02/25 direct UA2479 02h 35min	Return 03/07/25 direct UA1830 02h 38min	United Airlines	?	$360

Flights from Chicago (CHI) to Atlanta (ATL)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Atlanta	Outbound 01/09/25 direct F92780 02h 13min	Return 01/15/25 direct F92779 02h 00min	Frontier Airlines		$58
Chicago Atlanta	Outbound 01/09/25 direct F92780 02h 13min	Return 01/15/25 direct F92779 02h 00min	Frontier Airlines		$62
Chicago Atlanta	Outbound 01/09/25 direct F92780 02h 13min	Return 01/15/25 direct F92779 02h 00min	Frontier Airlines	?	$64

Flights from Chicago (CHI) to Boston (BOS)

	Outbound	Return	Airlines	Baggage	Price
Chicago Boston	Outbound 03/02/25 1 Stopover (EWR) UA0563, UA1864 04h 05min	Return 03/07/25 direct UA1414 03h 04min	United Airlines	?	$247
Best option Chicago Boston	Outbound 03/02/25 direct AA3703 02h 20min	Return 03/07/25 direct AA2837 02h 58min	American Airlines	?	$250
Chicago Boston	Outbound 03/02/25 direct AA3703 02h 20min	Return 03/07/25 direct AA2837 02h 58min	American Airlines	?	$255

Flights from Chicago (CHI) to Washington-DC (WAS)

	Outbound	Return	Airlines	Baggage	Price
Chicago Washington-DC	Outbound 01/09/25 1 Stopover (DEN) F93173, F90688 08h 37min	Return 01/15/25 1 Stopover (DEN) F90687, F93172 26h 01min	Frontier Airlines	?	$150
Best option Chicago Washington-DC	Outbound 01/12/25 direct AA0903 01h 55min	Return 01/29/25 direct AA0489 02h 18min	American Airlines	?	$194
Chicago Washington-DC	Outbound 03/31/25 direct AA2345 01h 47min	Return 04/19/25 direct AA2304 02h 16min	American Airlines		$212 found 3 days ago

Flights from Chicago (CHI) to Honolulu (HNL)

	Outbound	Return	Airlines	Baggage	Price
Chicago Honolulu	Outbound 03/02/25 1 Stopover (SEA) AS0333, AS0656 19h 10min	Return 03/07/25 1 Stopover (SFO) AS0876, AS0598 20h 09min	Alaska Airlines	?	$442
Chicago Honolulu	Outbound 03/02/25 direct UA0219 09h 22min	Return 03/07/25 direct UA0509 08h 06min	United Airlines	?	$1,906
Best option Chicago Honolulu	Outbound 03/02/25 1 Stopover (SEA) AS0333, AS0853 15h 01min	Return 03/07/25 1 Stopover (SFO) AS0876, AS0598 20h 09min	Alaska Airlines		$448

Flights from Chicago (CHI) to Fort Lauderdale (FLL)

	Outbound	Return	Airlines	Baggage	Price
Best option Chicago Fort Lauderdale	Outbound 01/09/25 direct NK0717 03h 14min	Return 01/15/25 direct NK0718 03h 17min	Spirit Airlines	?	$88
Chicago Fort Lauderdale	Outbound 01/09/25 direct NK0717 03h 14min	Return 01/15/25 direct NK0718 03h 17min	Spirit Airlines		$95
Chicago Fort Lauderdale	Outbound 01/09/25 1 Stopover (ATL) F92780, NK0510 27h 02min	Return 01/15/25 1 Stopover (ATL) NK0502, F92779 12h 52min	Frontier Airlines, Spirit Airlines	?	$155

Departure airport

Chicago-IL all Airports (ORD, MDW, RFD)

Stops

Direct flight

Destination country

Destination airport

Airline

United Airlines
American Airlines
Frontier Airlines
Spirit Airlines
Swiss International Air Lines

Flight type

One-way
Return

Outbound departure month

December 2024
January 2025
February 2025
March 2025
April 2025
May 2025

Return departure month

December 2024
January 2025
February 2025
March 2025
April 2025
May 2025

Most frequent connection to Chicago:

New York - Chicago (620/Week)
Atlanta - Chicago (320/Week)
Washington-DC - Chicago (313/Week)
Denver - Chicago (275/Week)
Minneapolis - Chicago (252/Week)
Las Vegas - Chicago (242/Week)
Nashville - Chicago (230/Week)
Phoenix - Sky Harbor - Chicago (218/Week)
Los Angeles - Chicago (212/Week)
St. Louis - Chicago (199/Week)

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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.

Flights from Chicago

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Our cheapest offers for flights from Chicago

Chicago-IL all Airports (ORD, MDW, RFD)

Most frequent connection to Chicago: